Synonyms|56Antonyms|1|Broader|0Narrower|0Related|9

30 entries under adjective topic. ×

1
too much(expression, unreasonable, dubious, unlikely)
1
unbelievable(unreasonable, doubtful, dubious, unlikely)
1
unconvincing(unreasonable, doubtful, dubious, unlikely)
1
unsubstantial(unreasonable, doubtful, dubious, unlikely)
1
weak(unreasonable, doubtful, dubious, unlikely)
0
not probable(expression, doubtful, dubious, unlikely)
0
outside chance(expression, doubtful, dubious, unlikely)
0
unheard of(expression, doubtful, unlikely, implausible)
0
unlikely(doubtful, dubious, unbelievable, implausible)
0
unreasonable(dubious, unlikely, flimsy, unbelievable)
<12>
11 years ago|59 views|share |citing 
APASmart Define. (2015). not likely thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/not_likely/thesaurus/synonyms
ChicagoSmart Define. 2015. "not likely thesaurus" https://smartdefine.org/not_likely/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, not likely thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/not_likely/thesaurus/synonyms>.
MLASmart Define. "not likely thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/not_likely/thesaurus/synonyms>